Results 1 to 10 of about 5,352,201 (240)

Decision Rules in Frequentist and Bayesian Hypothesis Testing: P-Value and Bayes Factor [PDF]

open access: yesInternational Journal of Public Health
Mario Fordellone   +4 more
doaj   +2 more sources

"P Value" or "Number Needed to Treat": Which One Is Better for Evaluating Clinical Treatments’ Benefits? [PDF]

open access: yesInternational Journal of Basic Science in Medicine, 2021
Statistical significance does not necessarily mean clinical significance. A P value less than 0.05 does not guarantee the clinical effectiveness of a treatment. To assess the clinical valuable of a treatment, the effect size must be calculated.
Soudabeh Hamedi-Shahraki   +1 more
doaj   +1 more source

Fe@Fe2O3-loaded biochar as an efficient heterogeneous Fenton catalyst for organic pollutants removal

open access: yesWater Science and Technology, 2022
With increased demand for various chemical raw materials, sudden pollution incidents are more prone to occur during their transportation and usage, threatening the environment and human health.
Diwei Chen   +6 more
doaj   +1 more source

Study on the correlation between radioactive counting time and measurement uncertainty of ceramic materials

open access: yesJournal of Asian Ceramic Societies, 2022
This paper sketched the basic principles of ceramic materials radioactivity measurement and mathematical calculation formula of testing time. When the sample measurement conditions and the way of data analysis are constant, using sodium iodide gamma ...
Hong Wei   +7 more
doaj   +1 more source

Efficacy of a proprietary combination of Tamarindus indica seeds and Curcuma longa rhizome extracts in osteoarthritis: a clinical investigation

open access: yesFood & Nutrition Research, 2023
Background: NXT15906F6 (TamaFlex™) is a proprietary blend containing standardized Tamarindus indica seeds and Curcuma longa rhizome extracts. Earlier, NXT15906F6 supplementation demonstrated reduced knee joint pain and improved musculoskeletal functions ...
Nandlal Prasad   +2 more
doaj   +1 more source

Stabilization of Multicationic Redox Chemistry in Polyanionic Cathode by Increasing Entropy

open access: yesAdvanced Science, 2022
Polyanionic compounds have large compositional flexibility, which creates a growing interest in exploring the property limits of electrode materials of rechargeable batteries.
Huangxu Li   +8 more
doaj   +1 more source

Play vs. P-Values : Using distribution overlap as a tool to teach significant differences between groups [PDF]

open access: yesTutorials in Quantitative Methods for Psychology, 2022
Mean comparisons can be an abstract concept for students when they first encounter it in the classroom. Students must grasp not only the notions underlying the comparison but also the concepts surrounding inference.
Fournier, Bernard, Harding, Bradley
doaj   +1 more source

Роль показника розміру ефекту в сучасних психологічних дослідженнях [PDF]

open access: yesПроблеми екстремальної та кризової психології, 2021
Для підтвердження результатів дослідження в психологічних наукових роботах протягом багатьох років використовується процедура перевірки значущості нульової гіпотези (загальноприйнята абревіатура NHST – Null Hypothesis Significance Testing) із ...
Валерій Боснюк
doaj   +1 more source

Research practices and statistical reporting quality in 250 economic psychology master's theses: a meta-research investigation [PDF]

open access: yesRoyal Society Open Science, 2019
The replicability of research findings has recently been disputed across multiple scientific disciplines. In constructive reaction, the research culture in psychology is facing fundamental changes, but investigations of research practices that led to ...
Jerome Olsen   +3 more
doaj   +1 more source

Central tendency and variability in biological systems: Part 2 [PDF]

open access: yesJournal of Community Hospital Internal Medicine Perspectives, 2015
This is the second article of a series on fundamental concepts in biostatistics and research. In this article, the author reviews the manner in which researchers characterize data.
Lucien J. Cardinal
doaj   +1 more source

Home - About - Disclaimer - Privacy